发明授权
- 专利标题： Electronic lighted die with gimbal mount
- 专利标题（中）： 带万向支架的电子点火模具
-
申请号： US12107325申请日： 2008-04-22
-
公开(公告)号： US08123224B2公开(公告)日： 2012-02-28
- 发明人: Craig DeRuyter
- 申请人： Craig DeRuyter
- 代理机构： Lambrecht Patent Law, LLC
- 主分类号： A63F9/04
- IPC分类号： A63F9/04
摘要：
A device comprised of: a shell forming a chamber within the shell; an inner housing allowed to freely rotate within the chamber of the shell and a display unit with multiple light sources within the inner housing. The display unit is weighted such that light sources always face upward when the device comes to rest. When dropped, the display unit randomly illuminates at least one of the light sources to indicate a number, simulating the roll of a die.
公开/授权文献
- US20080265505A1 Electronic Lighted Die With Gimbal Mount 公开/授权日：2008-10-30
信息查询
